Cards under $20
eBay Standard Envelope
- Penny sleeve, then a semi-rigid Card Saver (no toploaders in this tier; they fail the envelope's flex and thickness rules).
- Saver sealed in a team bag, mounted to a printed insert with removable glue dots so nothing shifts and no adhesive touches the holder.
- Up to 4 cards per envelope, weighed at 3 oz or less. Orders with any $20+ card ship the tracked way instead.
- Tracking updates only at sorting facilities, so gaps are normal. Covered up to $20 per envelope.